Small changes to the EventSet.cpp test
Small changes to the EventSet.cpp test

Tested with g++ 5.1.1 (Fedora 22) and clang++ 3.5.0 (Fedora 22)
and MSVC 2010 (by Ident, thanks!)

--HG--
branch : v0-8

cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two,cbeck88/cegui-mirror-two